diff options
| author | Joe Perches <joe@perches.com> | 2007-10-03 17:59:30 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 16:51:42 -0700 |
| commit | 0795af5729b18218767fab27c44b1384f72dc9ad (patch) | |
| tree | 67c16df84aa6ec219340b8ea1b5cfb0e8150a216 /net/mac80211/wpa.c | |
| parent | 95ea36275f3c9a1d3d04c217b4b576c657c4e70e (diff) | |
| download | linux-0795af5729b18218767fab27c44b1384f72dc9ad.tar.gz linux-0795af5729b18218767fab27c44b1384f72dc9ad.tar.bz2 linux-0795af5729b18218767fab27c44b1384f72dc9ad.zip | |
[NET]: Introduce and use print_mac() and DECLARE_MAC_BUF()
This is nicer than the MAC_FMT stuff.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mac80211/wpa.c')
| -rw-r--r-- | net/mac80211/wpa.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/net/mac80211/wpa.c b/net/mac80211/wpa.c index 6e12638054aa..360d11e9de15 100644 --- a/net/mac80211/wpa.c +++ b/net/mac80211/wpa.c @@ -132,6 +132,7 @@ ieee80211_rx_h_michael_mic_verify(struct ieee80211_txrx_data *rx) u8 mic[MICHAEL_MIC_LEN]; struct sk_buff *skb = rx->skb; int authenticator = 1, wpa_test = 0; + DECLARE_MAC_BUF(mac); fc = rx->fc; @@ -164,7 +165,7 @@ ieee80211_rx_h_michael_mic_verify(struct ieee80211_txrx_data *rx) return TXRX_DROP; printk(KERN_DEBUG "%s: invalid Michael MIC in data frame from " - MAC_FMT "\n", rx->dev->name, MAC_ARG(sa)); + "%s\n", rx->dev->name, print_mac(mac, sa)); mac80211_ev_michael_mic_failure(rx->dev, rx->key->conf.keyidx, (void *) skb->data); @@ -287,6 +288,7 @@ ieee80211_rx_h_tkip_decrypt(struct ieee80211_txrx_data *rx) int hdrlen, res, hwaccel = 0, wpa_test = 0; struct ieee80211_key *key = rx->key; struct sk_buff *skb = rx->skb; + DECLARE_MAC_BUF(mac); fc = le16_to_cpu(hdr->frame_control); hdrlen = ieee80211_get_hdrlen(fc); @@ -319,8 +321,8 @@ ieee80211_rx_h_tkip_decrypt(struct ieee80211_txrx_data *rx) hwaccel, rx->u.rx.queue); if (res != TKIP_DECRYPT_OK || wpa_test) { printk(KERN_DEBUG "%s: TKIP decrypt failed for RX frame from " - MAC_FMT " (res=%d)\n", - rx->dev->name, MAC_ARG(rx->sta->addr), res); + "%s (res=%d)\n", + rx->dev->name, print_mac(mac, rx->sta->addr), res); return TXRX_DROP; } @@ -542,6 +544,7 @@ ieee80211_rx_h_ccmp_decrypt(struct ieee80211_txrx_data *rx) struct sk_buff *skb = rx->skb; u8 pn[CCMP_PN_LEN]; int data_len; + DECLARE_MAC_BUF(mac); fc = le16_to_cpu(hdr->frame_control); hdrlen = ieee80211_get_hdrlen(fc); @@ -564,10 +567,11 @@ ieee80211_rx_h_ccmp_decrypt(struct ieee80211_txrx_data *rx) if (memcmp(pn, key->u.ccmp.rx_pn[rx->u.rx.queue], CCMP_PN_LEN) <= 0) { #ifdef CONFIG_MAC80211_DEBUG u8 *ppn = key->u.ccmp.rx_pn[rx->u.rx.queue]; + printk(KERN_DEBUG "%s: CCMP replay detected for RX frame from " - MAC_FMT " (RX PN %02x%02x%02x%02x%02x%02x <= prev. PN " + "%s (RX PN %02x%02x%02x%02x%02x%02x <= prev. PN " "%02x%02x%02x%02x%02x%02x)\n", rx->dev->name, - MAC_ARG(rx->sta->addr), + print_mac(mac, rx->sta->addr), pn[0], pn[1], pn[2], pn[3], pn[4], pn[5], ppn[0], ppn[1], ppn[2], ppn[3], ppn[4], ppn[5]); #endif /* CONFIG_MAC80211_DEBUG */ @@ -591,8 +595,8 @@ ieee80211_rx_h_ccmp_decrypt(struct ieee80211_txrx_data *rx) skb->data + skb->len - CCMP_MIC_LEN, skb->data + hdrlen + CCMP_HDR_LEN)) { printk(KERN_DEBUG "%s: CCMP decrypt failed for RX " - "frame from " MAC_FMT "\n", rx->dev->name, - MAC_ARG(rx->sta->addr)); + "frame from %s\n", rx->dev->name, + print_mac(mac, rx->sta->addr)); return TXRX_DROP; } } @@ -606,4 +610,3 @@ ieee80211_rx_h_ccmp_decrypt(struct ieee80211_txrx_data *rx) return TXRX_CONTINUE; } - |